baber/WOPTO huggingface dataset:
Patent JP-2002535121-A (JP)
Title: 風で運ばれた絶縁性物質の密度を増大させる装置
IPC: B05B1/26
Filed: 2000-01-20
Abstract: (57)【要約】
繊維状物質の分配（供給）システムの繊維状物質分配用導管（１１４）に取り付けられた、風で送られる繊維絶縁物分配システム用の供給装置（１１０）で、この供給装置（１１０）は、繊維状物質の分配（供給）用導管（１１４）に取り付け可能な第１の端部（１２２）と、第２の端部とを有するパイプ（１１２）を含み、上記第２の端部には上記パイプ（１１２）の排出口を通って放出される繊維状絶縁物質の流れを圧縮し、これによって圧縮された繊維状絶縁物質の流れの方向を変更するための偏向装置（１２０）が設けられている。分配装置（１１０）は、また、圧縮された繊維状絶縁物質の流れの方向を変更するための第２の偏向装置を含んでいる。
Patent JP-2002537057-A (JP)
IPC: A61B17/064
Filed: 2000-01-28
Abstract: A fastener system for use in reattaching a skull flap in an opening formed in a patient's skull during brain surgery, is simple, quick, and easy to use, and is cost effective. The system includes a fastener element and a substantially disc shaped lock element. Both are made of bio-compatible radiolucent rigid plastic material. The fastener element has a substantially disc shaped head and a shank, the shank having substantially flat first and second substantially parallel surfaces having ratchet teeth on them. The shank typically has a thickness, with ratchet teeth, where it extends through a gap between the skull flap and the skull, of about 1-2 mm. The lock element has a through extending opening defined at least in part by locking teeth which cooperate with the ratchet teeth to allow the lock element to be brought tightly into contact with the skull and skull flap to hold the fastener and lock elements in place and to position the skull flap in the skull. The system, once installed, cannot be removed without actually cutting away the components.
Patent JP-2002539469-A (JP)
IPC: G02B6/34
Filed: 2000-03-11
Abstract: The invention describes a transmission component for producing chromatic dispersion which can be predetermined, ha
Patent JP-2002539667-A (JP)
Title: スペクトラム拡散通信において効率的に同期を獲得するための方法および装置
IPC: H04L12/56
Filed: 2000-03-03
Abstract: (57)【要約】
本発明では、１つまたは複数の相補シーケンス、たとえばシーケンスのゴーレイペアを使用して、無線機間の正確で効率的な同期を提供する。シーケンスの相補ペアに対応するマッチドフィルタを使用して、受信信号をシーケンスの相補ペアの１つと相関させる。マッチドフィルタにより検出されたピークを使用して、無線機間の送信を同期化するためのタイミング推定を生成する。移動局によってランダム・アクセス・チャネルを介して基地局に送信されるランダム・アクセス・メッセージのプリアンブル部分として、１つのシーケンスを使用することができる。そのシーケンスを、基地によって同期チャネルを介して送信し、移動局によって同期を得るのに使用してもよい。単一シーケンスとの相関のための効率的なゴーレイ相関器と、直交シーケンスの組との相関のための効率的なゴーレイ相関器のバンクを開示する。
Patent JP-2002538960-A (JP)
IPC: C02F1/72
Filed: 2000-03-03
Abstract: Disclosed is a novel method for treatment of wastewater containing organic contaminant materials by oxidatively decomposing the contaminant materials by a radical reaction involving hydroxyl radicals. The method comprises passing the wastewater through a wastewater treatment conduit (6) comprising a straightly tubular member (6) and a radical generating part consisting of a truncated pyramidal or conical tubular member (1) having an inner surface layer of titanium dioxide to serve as a positive electrode and connected to the upstream end of the straightly tubular member and a negative electrode rod (4) coaxially held relative to the truncated tubular member and applying a pulsed DC voltage having a rectangular wave form at a specified frequency. The efficiency of wastewater treatment can be improved by providing an ultrasonic part consisting of a truncated tubular member similar (7) to the above and connected to the downstream end of the straightly tubular member and an ultrasonic vibrator (8) mounted thereon to emit pulsed ultrasonic waves.
Patent JP-2003510014-A (JP)
Title: ヒトイオンチャンネルタンパク質
IPC: C12N1/19
Filed: 2000-05-04
Abstract: (57)【要約】
本発明はヒトイオンチャンネルタンパク質(ICP)の新規のファミリーを提供する。本発明はさらに、ICPに特異的なアゴニスト、アンタゴニスト、抗体、アンチセンス分子を提供し、さらにICP用として遺伝子操作した発現ベクターおよびそのベクターを含んでいる宿主細胞を提供する。本発明はさらに、本明細書に開示されたICPもしくはそのICPをコードする遺伝子の使用を含んでいる、ICP活性に影響を及ぼす分子を同定/産生するためのプロセスを提供する。
Patent JP-2002543865-A (JP)
IPC: A61B19/00
Filed: 2000-05-09
Abstract: A surgical instrument system for use in surgical procedures is disclosed. The surgical instrument system includes a guide assembly, a surgical tip assembly, and a drive unit. The guide assembly includes an elongated portion having a central axis of rotation, and a distal end that is positioned a radial distance away from the central axis. The surgical tip assembly maybe attached to the guide assembly. The drive unit is coupled to the guide assembly for rotating the guide assembly and thereby rotating the surgical tip with respect to the central axis.
Patent JP-2003500634-A (JP)
Title: 二次電子分光法の方法とシステム
IPC: H01L21/66
Filed: 2000-05-12
Abstract: (57)【要約】
サンプル材料組成の迅速なキャラクタリゼーションについてのシステム及び方法であって、特に半導体製造において有益なものを提供する。サンプルからの二次電子放出を分析することにより、材料組成を特徴付ける。発明の１つの特徴によれば、サンプルから発する二次電子を収集するために電子検出器が使われる。検出器は、特定の狭帯域の二次電子を収集するために制御され、その狭帯域は、ＳＥの収集が異なるエネルギーで行われるように制御される。２つの態様が開示されている。すなわち、スポット態様及び二次電子分光法材料イメージング（ＳＥＳＭＩ）である。スポット態様においては、サンプル上の単一スポットからＳＥスペクトルが得られる。そして、そのスポットの材料組成についての情報を得るためにスペクトル特性が調べられる。ＳＥＳＭＩ態様においては、サンプル上のある領域のＳＥＭイメージが得られる。各々の画素でＳＥスペクトルが調べられ、特定のスペクトル群と相関される。その後、そのイメージはＳＥスペクトル分類によってコード化される。コード化は、色コーディングであることが好ましい。
Patent JP-2002209832-A (JP)
Title: Endoscope
Inventor: YOKOI TAKESHI
IPC: A61B1/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which improves the insertability of instruments for medical treatment and the durability of built-in objects and has excellent bending operability and observation performance by improving a bending shape to locally change the radii of curvature of a bending pipe constituting a bending section. SOLUTION: When the bending pipe 30 is formed by freely turnably combining four-way bending barrels 64 and 65 bending in four ways with two-way bending barrels 66 bending in two ways by means of connecting pins 34, the relationships 1.5 <= the distances between the two-way bending barrel pins/the distances between the four-way bending barrel pins < 2.5 are set between the distances between the connecting pins of the two-way bending barrels 66 constituting the bending pipe 30 arranged near the center of the bending section 12 and the distances between the first four-way bending barrels 64 or the second four-way bending barrels 65, by which the locally changing sections of the radii of curvature in the bending state are eliminated.
Patent JP-2002217603-A (JP)
Title: High-frequency circuit
Inventor: OWADA SATORU
IPC: H01P1/20
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high-frequency circuit capable of realizing a circuit which generates a wavelength reducing effect, can be miniaturized, is excellent and has less variations. SOLUTION: A dielectric substrate 51 is inserted into the air layer between a ground conductor 31 and a dielectric substrate 21, and a dielectric substrate 61 is inserted into the air layer between a ground conductor 41 and a dielectric substrate 21.
Patent JP-2002211109-A (JP)
Title: Printing medium for ink jet printer
Inventor: KASUGAYA TOMOAKI
IPC: B41J2/01
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To simultaneously ensure the pigment fixing properties and the lustrous properties of an ink jet printer employing a pigment ink. SOLUTION: Functions are divided by layer. In a gloss giving layer, vertical holes for passing the ink therethrough are provided on the flat surface of the layer.
Patent JP-2002217286-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ISHIDA KATSUHIRO
IPC: H01L21/768
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device wherein a short circuit between an upper layer wiring and a lower layer wiring is prevented by selectively etching, among laminated insulating films, such insulating films as containing more impurities instead of such insulating films as containing less impurities. SOLUTION: At least two kinds of insulating film of different impurity content are deposited on a semiconductor substrate. A second insulating film containing impurities more than a first insulating film, among at least two kinds of insulating films, is selectively etched using etching gas containing O2, while the first insulating film is selectively etched using etching gas containing C5F8 of which the volume is more than that of O2.
Patent JP-2001253264-A (JP)
Title: Riding rice transplanter
Inventor: NAKAO TOSHIO
IPC: B60K20/02
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a riding rice transplanter excellent in operability. SOLUTION: A main shift lever and a lever capable of operating a clutch and a brake from a machine body side position after getting out of the machine body are juxtaposed along a machine body width direction to be shift-movable as an operation along a longitudinal direction, the main shift lever is arranged in an inner side of the machine body, the lever capable of operating the clutch and the brake is arranged in an outer side of the body, a lever guide of the lever capable of operating the clutch and the brake is projected substantially L-shapedly, and a locking part is provided to make the lever capable of operating the clutch and the brake movable to a front side of a machine body in a position for stopping the whole power of the L-shapedly projected lever guide.
Patent JP-2002214757-A (JP)
Title: Correcting method of measured data, and measurement processing device
Inventor: YAMAMOTO KAZUAKI
IPC: G03F1/84
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a correcting method of measured data by which a file for correction reaches a practical level when applying the measured data obtained by a measuring device at the side of photomask production to a measuring device at the side of photomask use, and to provide a measurement processing device for the same. SOLUTION: In the method to correct a measured data group obtained by measuring a specimen with a prescribed measuring device into the data of a specific coordinate system, multistep data correction processing is performed in a correction processing part different from the measuring device for performing corrections by a plurality of predetermined calculation methods in stages to processing data by using the measured data group obtained by the measurement into processing data, and the correction data group of a specific coordinate system is obtained from the measured data group obtained by the measurement.
Patent JP-2002209610-A (JP)
Title: Last and method for making shoe
Inventor: KANETANI MASARU
IPC: A43D3/14
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide last which is for the making of a shoe giving no pain even to a wearer with hallux valgus and excelling in appearance, and a method for making a shoe which uses the last. SOLUTION: This last 1 substantially has a foot shape, and comprises an arch portion 6, an instep portion 7, and a toe portion 8. In the contour shape of the bottom of the last 1, a heel portion 5 is semicircular, and a region (rear half portion 10) from the heel portion 5 to the arch portion 6 is substantially parallel. A portion from the rear half portion 10 to the front half is wider than the other portions. A maximum width W of a region from the rear half portion 10 to the toe side 8 has is 35% or more based on the width of the rear half portion. Near the maximum width, a big-toe side of the last has a built-up portion 20.
Patent JP-2002231407-A (JP)
Title: Method for joining metals together
Inventor: HANAZAKI KENICHI
IPC: H01R43/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining metals capable of surely joining a conductor of a covered conductor to the metal forming a plating layer on a surface. SOLUTION: This method of joining metals can assemble an electric wire module 1. The electric wire module 1 has a metallic piece 2, and the covered conductor 3. In the metallic piece 2, the plating layer 6 composed of thin is formed on a surface of a base material 5. The covered conductor 3 has the conductor 7. Ultrasonic welding is performed by superposing a part 7a of the conductor 7 on the plating layer 6 of the metallic piece 2. The part 7a of the conductor 7 is joined to the base material 5 by melting the plating layer 6, and the conductor 7 is ruptured to separate the part 7a. The ultrasonic welding is performed by further superposing the conductor 7 on the part 7a joined to the base material 5. The conductor 7 of the covered conductor 3 is joined to the metallic piece 2 via the part 7a of the conductor 7.
Patent JP-2002252001-A (JP)
Title: Gas diffusion electrode and solid high polymer type fuel cell equipped with this
Inventor: ENDO EIJI
IPC: H01M4/86
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion electrode having an outstanding electrode characteristic against oxygen reduction reaction, and a solid high polymer type fuel cell equipped with this, which can obtain high battery output. SOLUTION: The gas diffusion electrode has a catalyst layer containing a catalyst and fluoride containing ion-exchange resin, and a gas diffusion layer arranged adjoining with the catalyst layer. A high molecular compound, which has an oxygen penetration coefficient of 5×10<-11> [cm<3> (Normal).cm/cm<2> .s.Pa] or more, and does not have an ion exchange group substantially, is further contained in the catalyst layer.
Patent JP-2001254177-A (JP)
Title: DEPOSITION OF GAMMA-Al2O3 BY CVD
Inventor: RUPPI SAKARI
IPC: C23C16/40
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a coated article having a γ-Al2O3 layer deposited by CVD. SOLUTION: The γ-Al2O3 layer is deposited at a temp. of 700-900 deg.C by using a gaseous mixture containing H2S in a quantity significantly higher than that of the conventional one. The method for its deposition is also disclosed.
Patent JP-2002227779-A (JP)
Title: Scroll fluid machinery
Inventor: SATO TORU
IPC: F04C29/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a scroll fluid machinery capable of easily replenishing grease to an autorotation preventive mechanism, increasing a quantity of grease retained in a bearing part, and thereby lessening the number of times of replenishing to extend the life of the bearing. SOLUTION: An oil feeding plate 20 is disposed between a pair of bearings 20, 20 to pivotally support a crank shaft 21, filter openings 27 are provided on both sides of the oil feeding plate 26, and a passage 29 to make both filler openings communicate with a grease inlet 28 provided on a housing 1 is provided on the oil feeding plate 26.
Patent JP-2002226851-A (JP)
Title: Fluorescent substance and method for producing the same
Inventor: SUZUKI TOMOKAZU
IPC: C09K11/67
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To improve both luminescence irregularity and life characteristics. SOLUTION: This fluorescent substance having the composition formula: SrTiO3: Pr, Al is characterized in that a diffusing material containing at least one of Be, Mg, Ca, Sr, and Ba is diffused in the surface portions of the fluorescent substance particles. The method for producing the fluorescent substance having the composition formula: SrTiO3: Pr, Al comprises a first calcination process for calcining fluorescent substance raw materials to form the SrTiO3: Pr, Al fluorescent substance, and a recalcination process for bringing a diffusing material containing at least one of Be, Mg, Ca, Sr, and Ba into contact with the surfaces of the calcined SrTiO3: Pr, Al fluorescent substance particles and recalcining the product.
Patent JP-2002235367-A (JP)
Title: Simplified rainwater pump station
Inventor: FUJI TAKASHI
IPC: F04D15/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to build a simplified rainwater pump station by providing large-sized submerged pumps and vertical shafts by underwater excavation method, by securing pumping capacity by connecting a plurality of vertical shafts, and by positive use of return pipe for compensating the shortage in pump well capacity. SOLUTION: A plurality of vertical shafts 10 are connected together by underwater excavation method, submerged pumps 30 are respectively installed in the vertical shafts 10, also an inlet pipe 23 is connected to at least one of the vertical shafts 10 through a sand catcher 22, a discharge pipe 40 is respectively guided to respective discharge areas, further, a return pipe 50 is interposed between the discharge pipe 40 and the vertical shaft 10, an electromagnetic valve 51 is provided at the return pipe 50, and the electromagnetic valve 51 is opened when the water level inside the vertical shaft drops below a certain level thereby part of rainwater to be discharged from the discharge pipe 40 is returned from the discharge pipe 40 to the inside of the vertical shafts 10 as the feature of this pump station.
Patent JP-2002235382-A (JP)
Title: Building material having humidity conditioning properties and gas adsorbing/decomposing properties
Inventor: KOBAYASHI MASAYOSHI
IPC: C09D201/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a building material which is excellent in humidity conditioning properties (moisture adsorbing/desorbing properties) and adsorbing/ decomposing properties of a volatile organic compound such as formaldehyde. SOLUTION: The building material is obtained by coating a substrate of a humidity-conditioning building material with a water-based emulsion paint containing moisture conditioning inorganic powder supporting titanium oxide having photocatalytic activity.
Patent JP-2002157568-A (JP)
Title: Structure and method for mounting rfid tag and method for communicating rfid tag
Inventor: SENBA FUJIO
IPC: H01Q1/22
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a method for mounting an RFID(Radio Frequency IDentification) tag which enable to mount the RFID tag having a cylindrical antenna coil that can be miniaturized on a conductive member, and to provide a communication method for the RFID tag. SOLUTION: The RFID tag 1 which has the cylindrical antenna coil 2 and is formed in a bar shape as a whole is mounted while its axial direction is made to be in parallel with a mounting surface composed of the bottom face 7a of a mounting groove part 7 formed on the conductive member 5 and also to be in almost contact with the mounting surface.
Patent JP-2001291216-A (JP)
Title: Thin film magnetic head
Inventor: SAITO MASAJI
IPC: G11B5/39
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To increase the degree of monodomain formation in the longitudinal direction at a magneto-resistance layer, to reduce the Barkhausen noise and to permit easy production of a layer structure. SOLUTION: A soft magnetic (SAL) layer 2, a non-magnetic (SHUNT) layer 3 and the magneto-resistance(MR) layer 4 are laminated and an anti- ferromagnetic layer 5 is formed by opening a track width(Tw) on the magneto- resistance layer 4. The coercive force of a region B is enhanced by diffusing the Mn in the anti-ferromagnetic layer 5 into the region B of the magneto- resistance layer 4 by heat treatment. The degree of the monodomain formation in a direction x of the magneto-resistance layer 4 due to the effect of exchange anisotropy is increased by the coercive force and the Barkhausen noise is effectively decreased. The layer structure can be produced by the same system as the system of a conventional exchange bias system at a low cost.
Patent JP-2002234801-A (JP)
Title: Solid agrochemical composition, method for producing the same and method for sprinkling the same
Inventor: KATO SUSUMU
IPC: A01N25/08
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid agrochemical composition having excellent safety to the environment, scracely having the problems of powdering and bleeding of an agrochemically active ingredient while containing the agrochemically active ingredient in a high concentration, and further having excellent residual effects of the agrochemically active ingredient. SOLUTION: This solid agrochemical composition comprises a broken product of fibrous crops having high oil absorbency, and the agrochemically active ingredient liquid at normal temperature or a liquid material obtained by dissolving or dispersing the agrochemically active ingredient in a liquid medium. The method for producing the solid agrochemical composition comprises impregnating the broken product of the fibrous crops with the agrochemically active ingredient liquid at the normal temperature or the liquid material obtained by dissolving or dispersing the agrochemically active ingredient in the liquid medium, and forming the resultant product into a powder shape, a granular shape or a tablet shape.
Patent JP-2001250241-A (JP)
Title: Two-layer type optical disk and optical disk reproducing device
Inventor: ISHIBASHI TOSHIAKI
IPC: G11B7/24038
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a two-layer type optical disk and an optical disk reproducing device suitable for reproducing the optical disk having two different thicknesses. SOLUTION: The lead-in of one recording surface in the two-layer type optical disk is provided in the inner peripheral side and the lead-out of the same is provided in the outer peripheral side, while the lead-in of the other recording surface is provided in the outer peripheral side and the lead-out of the same is provided in the inner peripheral side. Thus, both of two layers are reproduced by an optical pickup moving on a closed locus. Also, the optimal substrate thickness of the optical disk viewed from an objective lens used in the optical pickup is specified by a<t<(a+b). Where a shows the thickness of the first substrate, b shows the thickness of the second substrate and t shows the optimal substrate thickness viewed from the objective lens. Thus, the device can cope with the two-layer type optical disk composed of the substrate having two different substrate thicknesses.
Patent JP-2002245771-A (JP)
Title: Disk driver, hard disk drive, cover, base and method of inspecting disk driver
Inventor: FUJIWARA TAKAYUKI
IPC: G11B33/14
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To easily check whether a breather filter is mounted or not after a top cover is assembled to a base. SOLUTION: Filter check holes 21a and 21b are formed within a region where the breather filter 14 is mounted in addition to an outdoor air port 20 for communicating the gas between the breather filter 14 and the outside. For example, pressurized gas is supplied from the outdoor air port 20 in a leak test to an HDD1. Unless the breather filter 14 is mounted, the gas leaks from the filter check holes 21a and 21b. Accordingly, the breather filter 14 can be detected not to be mounted by measuring the pressure in the leak test. Figure 2 is the perspective view of the top cover.
Patent JP-2002245867-A (JP)
Title: Oil impregnated dc solid cable
Inventor: TAKAHASHI SUSUMU
IPC: H01B9/06
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an oil impregnated dc solid cable preventing the deoiling void in the gaps caused by the shrinkage of an insulation oil, spreading between insulation paper layers during a current loaded cooling heat cycle. SOLUTION: For the oil impregnated solid cable with rolled layers of insulation paper impregnated with high viscosity oil, the insulation layer is composed by alternately laying an insulation layer made by winding only craft paper, and an insulation layer made by winding plastic laminate paper.
Patent JP-2002244418-A (JP)
Title: Toner replenishing container, developing cartridge, process cartridge and toner replenishing device
Inventor: MURAKAMI TAKEYA
IPC: G03G15/08
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a toner replenishing container where alignment in the rotating direction is not necessary and the installed space is small and which is provided with a compact driving connection part. SOLUTION: The main body 1A of the toner replenishing container ejecting toner from an opening part 1a by being rotated on rolls 23 is rotated by a suction cup 3. A main body driving part 20 is rotated by having a motor m rotated, the suction cup 3 that is suctioned to the main body driving part 20 is rotated and a sealing member 2 to which the suction cup 3 is fixed is rotated. The sealing member 2 is engaged to be freely moved in the direction of the axis of the driving shaft 1b of a square shank, rotation is transmitted and the main body 1A where the shaft 1b is fixed is rotated.